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ICASSP
2010
IEEE
15 years 3 months ago
An adaptive level of detail approach to nonlinear estimation
In this work, we present a general method for approximating nonlinear transformations of Gaussian mixture random variables. It is based on transforming the individual Gaussians wi...
Friedrich Faubel, Dietrich Klakow
108
Voted
DAC
2005
ACM
16 years 4 months ago
ICCAP: a linear time sparse transformation and reordering algorithm for 3D BEM capacitance extraction
This paper presents an efficient hierarchical 3D capacitance extraction algorithm -- ICCAP. Most previous capacitance extraction algorithms introduce intermediate variables to fac...
Rong Jiang, Yi-Hao Chang, Charlie Chung-Ping Chen
CORR
2007
Springer
98views Education» more  CORR 2007»
15 years 3 months ago
Transforming structures by set interpretations
We consider a new kind of interpretation over relational structures: finite sets interpretations. Those interpretations are defined by weak monadic second-order (WMSO) formulas w...
Thomas Colcombet, Christof Löding
IPPS
1999
IEEE
15 years 7 months ago
A Graph Based Method for Generating the Fiedler Vector of Irregular Problems
In this paper we present new algorithms for spectral graph partitioning. Previously, the best partitioning methods were based on a combination of Combinatorial algorithms and appli...
Michael Holzrichter, Suely Oliveira
INFOVIS
1997
IEEE
15 years 7 months ago
Nonlinear Magnification Fields
Thematic variables are commonly used to encode additional information such as population density within the spatial layout of a map. Such «themes» are typically encoded using co...
Alan Keahey, Edward L. Robertson